	if (glfwGetKey('W') == GLFW_PRESS)
	{
		for (int i = 0; i < 4; ++i)
		    	 for (int j = 0; j < 4; ++j)
			     	    _camera[i][j] += 0.01;

				    		  std::cout << "PRESSED" << std::endl;
						  }

						  if (glfwGetKey('S') == GLFW_PRESS)
						  {
							for (int i = 0; i < 4; ++i)
							    	 for (int j = 0; j < 4; ++j)
								     	    _camera[i][j] -= 0.01;

									    		  std::cout << "PRESSED" << std::endl;
											  }

											  if (glfwGetKey('A') == GLFW_PRESS)
											  {
												for (int i = 0; i < 4; ++i)
												    	 _camera[i][0] += 0.01;

													 	       std::cout << "PRESSED" << std::endl;
														       }

														       if (glfwGetKey('D') == GLFW_PRESS)
														       {
															for (int i = 0; i < 4; ++i)
															    	 for (int j = 0; j < 4; ++j)
																     	    _camera[i][0] -= 0.01;

																	    		  std::cout << "PRESSED" << std::endl;
																			  }
